| Hemel Hempstead to Somersworth (New Hampshire) | 3,207.86 mi (5,162.56 km) |
| Hemel Hempstead to Somerton (Arizona) | 5,384.49 mi (8,665.50 km) |
| Hemel Hempstead to Somerville (Massachusetts) | 3,252.28 mi (5,234.04 km) |
| Hemel Hempstead to Somerville (New Jersey) | 3,472.76 mi (5,588.87 km) |
| Hemel Hempstead to Sonoma (California) | 5,302.83 mi (8,534.07 km) |
| Hemel Hempstead to Soquel (California) | 5,362.88 mi (8,630.72 km) |
| Hemel Hempstead to South Bend (Indiana) | 3,884.18 mi (6,250.98 km) |
| Hemel Hempstead to South Bradenton (Florida) | 4,425.65 mi (7,122.40 km) |
| Hemel Hempstead to South Burlington (Vermont) | 3,252.25 mi (5,233.99 km) |
| Hemel Hempstead to South Charleston (West Virginia) | 3,860.15 mi (6,212.32 km) |
| Hemel Hempstead to South Daytona (Florida) | 4,274.19 mi (6,878.65 km) |
| Hemel Hempstead to South El Monte (California) | 5,412.18 mi (8,710.07 km) |
| Hemel Hempstead to South Elgin (Illinois) | 3,947.42 mi (6,352.75 km) |
| Hemel Hempstead to South Euclid (Ohio) | 3,706.97 mi (5,965.79 km) |
| Hemel Hempstead to South Farmingdale (New York) | 3,419.02 mi (5,502.39 km) |
